2826859091

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{6011}}^1$

素因数の和:6191

約数の個数: 24

約数和(自身を含む): 3404427264

約数和(自身を除く): 577568173

約数列:

[1, 7, 23, 127, 161, 529, 889, 2921, 3703, 6011, 20447, 42077, 67183, 138253, 470281, 763397, 967771, 3179819, 5343779, 17558131, 22258733, 122906917, 403837013, 2826859091]

約数ペア:

[(1, 2826859091), (7, 403837013), (23, 122906917), (127, 22258733), (161, 17558131), (529, 5343779), (889, 3179819), (2921, 967771), (3703, 763397), (6011, 470281), (20447, 138253), (42077, 67183)]